/*预览单个图片 v-img指令所需样式*/
.preview-shade{
  z-index: 19891021;
  background-color: rgb(0, 0, 0);
  opacity: 0.9;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  position: fixed;
}
.preview-img{
  user-select: none;
  z-index: 19891022;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  position: fixed;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: auto;
  img{
    max-height: 100%;
    opacity: 1;
    animation: xfScale .4s ease;
    transition: all .4s ease;
  }
}
.preview-rotate{
  position: absolute;
  bottom: 100px;
  right: 50px;
  font-size: 40px !important;
  color: #fff;
  opacity: .7;
  transition: all .3s ease;
  &:hover{
    cursor: pointer;
    opacity: 1;
  }
}

@keyframes xfScale{
  0%{
    transform: scale(0);
  }
  100%{
    transform: scale(1);
  }
}
